Hi, This is my first post but I've perused the forums often enough before (usually while I should be studying instead!). I'm 26 and in my second year of a 4 year Electrical Engineering degree (late starter). I am currently intrigued by radar and how to engineer machines to detect and track an object's location relative to itself using such methods (and vice versa). Can anyone give me recommendations of areas I could study in my own spare time this Summer (southern hemisphere) to give myself an advantage and to test how deep my interest in this subject actually goes? Areas such as specific mathematical principles or particular books I should read etc, would be greatly appreciated. Also any general info / advice in this area would be readily soaked up. How does one usually work and study in this area? Thanks for your time!